Pentominos home · Puzzle TriplicateP · Solution 439 and related solutions
439		266 4		Ex:NVYZ|NUWY
439		267 7		Rx:NY
439		271 6		Ex:FNXY|FNWY
439		440 6		Ry:FT
439		441 5		Ex:FTX|FTW
439		442 5		Ex:FX|FW